The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 14, 2026
Filed:
Aug. 26, 2022
Lg Energy Solution, Ltd., Seoul, KR;
Gyung Soo Kang, Daejeon, KR;
Jae Ho Lee, Daejeon, KR;
LG Energy Solution, Ltd., Seoul, KR;
Abstract
The present invention relates to a pouch-shaped battery cell including an electrode assembly having an electrode lead joined thereto, a pouch case configured to receive the electrode assembly, the pouch case having a sealed portion for sealing formed at an outside thereof, and a lead film interposed between the electrode lead and an inner surface of the pouch case at the sealed portion, wherein the pouch-shaped battery cell includes a safety element interposed between the electrode lead and the lead film, the safety element being configured to absorb energy in the battery cell, thereby discharging the battery cell, when the battery cell is overheated to a predetermined temperature or higher.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile